University of California. Elementary School Science Project. (1961). What am I? : a unit on human physiology, part 1: how I began : a comparative study of the development of human and chick embryos: Teacher's manual (Prelim. ed.). The University Printing Dept., 1963.
Chicago Style (17th ed.) CitationUniversity of California. Elementary School Science Project. What Am I? : A Unit on Human Physiology, Part 1: How I Began : A Comparative Study of the Development of Human and Chick Embryos: Teacher's Manual. Prelim. ed. Berkely, CA: The University Printing Dept., 1963, 1961.
MLA (9th ed.) CitationUniversity of California. Elementary School Science Project. What Am I? : A Unit on Human Physiology, Part 1: How I Began : A Comparative Study of the Development of Human and Chick Embryos: Teacher's Manual. Prelim. ed. The University Printing Dept., 1963, 1961.